HG/T 2055.3-1991
Pond glass entry hole with balancer entry hole (English Version)
- Standard No.
- HG/T 2055.3-1991
- Language
- Chinese, Available in English version
- Published By
- Professional Standard - Chemical Industry
- Status
- 2010-02
- Latest
- HG/T 2055.3-1991
- Scope
- This standard specifies the type, basic parameters, main dimensions and technical requirements of glass-lined manholes with balancers. This standard applies to glass-lined containers with a nominal pressure less than or equal to 1.0 MPa and a medium temperature higher than -20°C and lower than or equal to 200°C. This standard is generally used for glass-lined containers that are often opened and can be used as access holes or inspection holes for installation and maintenance.
HG/T 2055.3-1991 history
- 1970 HG/T 2055.3-1991 Pond glass entry hole with balancer entry hole
